Versatile Battery Pack Low-Pressure Test Chamber for Extreme Altitude Applications
Product Description
Introducing the outstanding Advanced Humid Hot Testing Machine, a pinnacle of innovation by Guangdong MENTEK Testing Equipment Co., Ltd. This exceptional device is meticulously engineered to deliver superior performance in both high and low temperature testing, catering to a diverse array of electrical products, components, and materials. Experience unmatched environmental simulation and rigorous reliability testing, inclusive of constant or gradient temperature shifts and wet heat evaluations. Developed in strict adherence to Chinese national standards/T10586-2006 and T10592-2008, our cutting-edge humidity and heat test chambers guarantee precision, quality, and unparalleled performance.
| Name of the equipment |
Simulated high-altitude and low-pressure test chamber |
| Model |
MBS-QY6000 |
MBS-QY9000 |
MBS-QY12000 |
| Inner box size (W*H*D)mm |
3000*2000* 1000 |
3000*2000* 1500 |
3000*2000*2000 |
| Pressure range |
TenKPa~ 101.3 KPa |
| Stress drop time |
≤60Min |
Time of rising pressure |
≤30Min |
| Inner box material |
Stainless steel plateSUS.304 (t≥1Mm) or other corrosion-resistant materials |
| Outer box material |
.A3 steel plate spraying treatment |
| Pressure-bearing mode |
Internal pressure |
| Power supply |
Ac.380 10Kilowatt |
| Control method |
PLC.+ touch screen control + remote computer control |
Other functions |
It can be charged and discharged under vacuum, and there is a signal line interface inside the box.
There is a lighting and monitoring system, and a small cart is installed in the equipment, and the product can be automatically entered and exited. |
Relevant standard test requirements
1. 1 The test subject is the battery pack or system
1.2 Test environment: Simulating air pressure conditions equivalent to an altitude of 4000m, The ambient condition is maintained at room temperature.
1.3 Following a 5-hour acclimation period in the environment described in 1.2, execute a 1C (not exceeding 400A) transverse discharge until the discharge cut-off point on the test subject.Conditions. Engage in a meticulous observation period for 2 hours post-discharge.
1.4 Requirements: The battery pack or system must exhibit no signs of discharge current alteration, abnormal voltage fluctuations, leakage, structural rupture, ignition, or explosion. Post-test insulationThe resistance value should remain a minimum of 100Ω/V
The equipment adheres to the following premier testing standards
National Standard/T2423.1-2008 Test A: Low Temperature National Standard/T4243.2-2008 Test B: High Temperature (Partial) National Standard/T2433.3-2006 Test Cab: Constant Humidity and Heat Chinese National Standard/T2423.4-2008 Test. Decibel: Change, Damp Heat Chinese National Standard/T2423.34-2012 Test Z/AnnoDominique: Engage in a full suite of temperature and humidity combinations or other evaluations within the equipment's operational range.
Intricately designed structure of the testing chamber
Expertly crafted, the outer shell of the test chamber is fabricated from robust galvanized color steel plate.
The inner boxes exhibit masterful craftsmanship with SUS304 stainless steel plates. Ingeniously incorporated adjustable hanging hole strips facilitate uniform test track placement. Encased in a minimum of 10 cm of rigid polyurethane foam and glass wool, these thermal insulation layers ensure optimal temperature control. The front doors, a feat of engineering wisdom, utilize top-grade electric wood chicken glass fiber board frames for superior low-temperature insulation, enhanced by silicone foam sealing strips capable of enduring a broad temperature spectrum.
Efficient experimental space air circulation:
A brilliantly designed air supply system employs multi-blade aluminum wind turbines, resilient to extreme temperature conditions. Propelled by powerful motors, air is efficiently directed to the upper louvers and recirculated from the bottom, maintaining a consistent temperature variation of less than 2 ºC across the -70~100 ºC range, internationally standardized at 10 measurement points.
Advanced controller operating system
Featuring an innovative low-power (8W) temperature and humidity control device, this system offers remarkable precision in temperature regulation with an accuracy reaching ± 3 ºC.
1. High-resolution display screen:
A captivating 7-inch TET true color LCD resistive touch screen boasting an impressive resolution of up to 800 * 480.
2. Extensive program capacity:
Equipped with expansive memory, featuring a capacity of 1000 programs/1000 segments, 999 total loops, and 999 partial loops. Enjoy the seamless integration of 10 sets of program linking functions, along with a real-time temperature curve display that is effortlessly accessible for instant queries.
3. Expansive data storage capacity:
Effortlessly transfer up to 300 days of historical data from storage with ease. This seamless process allows you to upload data to your computer either through a convenient network cable or directly into the controller, ensuring that your valuable data is always at your fingertips.
4. Seamless connectivity:
Utilizing LAN standard Ethernet communication, our controller offers seamless connectivity with unparalleled ease. It supports up to 16 devices using a single software, and the outflow interface integrates into regional networks, unlocking remote program control capabilities with features like real-time monitoring and historical curve playback, making it a powerhouse of connectivity.
Sophisticated heating and humidification system
Engineered with meticulous precision, our system features bare wire nickel chromium alloy electric heating tubes. These elements ensure low thermal inertia and minimal heating overshoot while delivering high-precision fluctuations, all thanks to expertly controlled power that guarantees performance excellence.
1. Cutting-edge Humidifier:
For unmatched consistency in humidification, our advanced system employs a state-of-the-art humidification cylinder using the boiler method. This ensures exceptional uniformity, while the surface humidification method speeds up the process and enhances control precision, leaving no impurities like scale within the chamber. Enjoy outstanding performance even at low humidity, easy maintenance and cleaning, and the reliability of a high-quality humidification tube. Encased in seamless stainless steel with insulation resistance over 50M Ω, it's equipped with a robust anti-dry burning controller for superior safety.
2. Maximizing Water Efficiency and Energy Conservation:
With a generous 25L front-mounted water tank and an intuitive quick-connection design, our system allows for fast plug-in of water and electricity, ensuring effortless disassembly and maintenance. It delivers precise dehumidification across three distinct humidity zones, optimizing water usage while adhering to national standards for high-temperature and humidity conditions like 85ºC and 85% RH. With the point cooling and dehumidification system disabled, our closed design dramatically reduces water consumption, setting a new standard for sustainability.
Choose equipment that surpasses the most rigorous testing conditions.
1. Optimal Circulating Air Mode Selection: Courtyard Air Supply or Variable Speed Motor
For products that require precise wind speed control, this innovative solution provides the perfect choice, ensuring your products meet exact specifications.
2. Optimal Water Supply System: RO Reverse Osmosis
Our automatic system streamlines the humidification process by ensuring a pure, consistent water supply through an advanced RO reverse osmosis system, saving valuable time and adding to your convenience.
3. Advanced Polymer Film/Rotor Dehumidification System
When your testing demands stringent low-temperature and low-humidity conditions, our cutting-edge cellular chemical dehumidification system is your go-to choice, delivering stellar performance with a humidity range of up to 10ºC/10% RH or even lower, meeting the most rigorous standards.
4. LN.Two/ .LCO.2
We provide a comprehensive array of professional-grade products, sourced directly from Europe's and the United States' leading manufacturers, ensuring you have access to the best quality available. LN.Two/ .LCO.2
Our sophisticated solenoid valves and integrated control systems are meticulously designed to meet your rapid testing needs, ensuring accelerated testing and temperature reduction with precision control every step of the way.
5. Ultrasonic Cooling and Humidification System
For demanding high heat load testing under extreme temperature and humidity, our ultrasonic cooling and humidification system is expertly engineered to meet the most stringent requirements. This specialized auxiliary system ensures optimal performance and reliability.
6. Premium Glass Inner Door with Manual Operation Port
For seamless operations involving frequent test object movement, our glass inner door with a manual operation port (∧ 125Mm * Ea.) minimizes environmental impact from repeated chamber access, ensuring uninterrupted testing conditions at all times.
7. State-of-the-Art Real-Time Test Data Recorder
When it comes to the indispensable task of capturing comprehensive temperature measurements for both the testing environment and the sensitive test object, our certified recording solutions stand as the ultimate answer. With unmatched precision and reliability, our specialized tape recorder is expertly crafted to meet and exceed all your data acquisition needs.
8. Revolutionary Computer Connectivity and Advanced Operation Recording Software
Our bespoke connection software, meticulously crafted for Mattel's environmental measuring machine kitchen, sets a new standard of convenience with its robust capabilities. It empowers users with the ability to monitor multiple machines simultaneously, ensures effortless data access from active machines, and offers the most sophisticated electronic functionalities available to elevate user experience.
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